Compare phones
| Global Score | |
| 73.1 | 86.5 |
| Basic Information | |
| Motorola | Samsung |
| Android 13 | Android 11, 10 |
| -- | 2020-03-05 |
| -- | 6.27 x 2.96 x 0.35 inches |
| -- | 6.74 ounces |
| -- | Black, Blue and Red |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 2640 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 426 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.6 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550-AB (4 nm) chipset | Exynos 9611 chipset |
| processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 740 GPU | Mali-G72 MP3 GPU |
| 6.21 | 9.36 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 12.00 MP + 32.00 MP | 64.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 7.04 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 3640mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy M31 has a score of 86.5, which is better than Motorola Razr 40 Ultra's 73.1 overall score. These phones use Android OS (Operating System), but the Galaxy M31 has 11 version and Motorola Razr 40 Ultra has Android 13 version. Galaxy M31 counts with a much greater hardware performance than Motorola Razr 40 Ultra, because although it has less RAM memory, it also counts with a greater number of faster cores.
Galaxy M31 has a more vivid display than Motorola Razr 40 Ultra, although it has a little smaller screen, a bit lower 1080 x 2340px resolution and a bit less pixels per inch of display. The Galaxy M31 takes a lot better pictures and videos than Motorola Razr 40 Ultra, because it has a back camera with a much higher 64 mega-pixels resolution.
Motorola Razr 40 Ultra has more memory to store more apps and games than Galaxy M31, because although it has no SD card slot, it also counts with 192 GB more internal storage capacity. Samsung Galaxy M31 has a superior battery lifetime than Motorola Razr 40 Ultra, because it has 6000mAh of battery capacity.
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